Download my free ebook "The Python Guide for Beginners: Start coding in Python 3"! (more…)

One of the most complicated concepts to wrap our heads around has to be recursion; to understand it well it always helps to have some sort of recursion visualization. In this essay, we build a super-simple yet effective visualizer for recursive functions ... (more…)

In software, it's said that all abstractions are leaky, and this is true for the Jupyter notebook as it is for any other software. I most often see this manifest itself with the following issue: (more…)

Full-screen console debugger for Python. Contribute to inducer/pudb development by creating an account on GitHub. (more…)

Editor, TBD,. This article explains the new features in Python 3.14, compared to 3.13. For full details, see the changelog. Summary – release highlights: PEP 649: deferred evaluation of annotations... (more…)